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2022-06-28 08:00   Log4Shell Vulnerability in VMware Leads to Data Exfiltration and Ransomware    #TrendMicro #安全文章 We analyzed cases of a Log4Shell vulnerability being exploited in certain versions of the software VMware Horizon. Many of these attacks resulted in data being exfiltrated from the infected systems. However, we also found that some of the victims were infected with ransomware days after the data exf

2022-06-27 08:00   Conti vs. LockBit: A Comparative Analysis of Ransomware Groups    #TrendMicro #安全文章 We compare the targeting and business models of the Conti and LockBit ransomware groups using data analysis approaches. This will be presented in full at the 34th Annual FIRST Conference on June 27, 2022.

2022-06-24 08:00   Private Network 5G Security Risks & Vulnerabilities    #TrendMicro #安全文章 Why cybersecurity is the first step to private network deployment

2022-06-21 08:00   Examples of Cyber Warfare #TrendTalksBizSec    #TrendMicro #安全文章 Cyber Warfare has been a topic of discussion for years but has reached a new level of prominence in this age of hyper-connected critical infrastructure. Our Trend Micro experts touch on this evolution, disinformation campaigns, and cyber mercenaries.

2022-06-17 08:00   Websites Hosting Fake Cracks Spread Updated CopperStealer Malware    #TrendMicro #安全文章 We found updated samples of the CopperStealer malware infecting systems via websites hosting fake software.

2022-06-15 08:00   State of OT Security in 2022: Big Survey Key Insights    #TrendMicro #安全文章 Learn about the state of OT Security in 2022 by reading the key insights found through surveying more than 900 ICS business and security leaders in the US, Germany and Japan.

2022-06-08 08:00   Cuba Ransomware Group’s New Variant Found Using Optimized Infection Techniques    #TrendMicro #安全文章 Trend Micro Research observed the resurgence of the Cuba ransomware group that launched a new malware variant using different infection techniques compared to past iterations. We discuss our initial findings in this report.

2022-06-06 08:00   Closing the Door: DeadBolt Ransomware Locks Out Vendors With Multitiered Extortion Scheme    #TrendMicro #安全文章 In this report, we investigate the reasons that the DeadBolt ransomware family is more problematic for its victims than other ransomware families that previously targeted NAS devices.

2022-06-06 08:00   Why It’s Time to Map the Digital Attack Surface    #TrendMicro #安全文章 Trend Micro research reveals struggle to control cyber risks against mounting digital attack surfaces.

2022-06-02 08:00   Trend Micro Partners With Interpol and Nigeria’s EFCC for Operation Killer Bee, Takes Down Nigerian BEC Actors    #TrendMicro #安全文章 Nigeria’s Economic and Financial Crimes Commission (EFCC) arrested three suspected scammers from Nigeria who were involved in global scamming campaigns via a sting operation that is part of Operation Killer Bee. Trend Micro provided information on the group and their modus operandi.

2022-06-02 08:00   YourCyanide: A CMD-Based Ransomware With Multiple Layers of Obfuscation    #TrendMicro #安全文章 The Trend Micro Threat Hunting team recently analyzed a series of CMD-based ransomware variants with a number capabilities such as stealing user information, bypassing remote desktop connections, and propagating through email and physical drives.

2022-05-31 08:00   Patch Your WSO2: CVE-2022-29464 Exploited to Install Linux-Compatible Cobalt Strike Beacons, Other Malware    #TrendMicro #安全文章 Users of WSO2 products are advised to update their respective products and platforms or to apply the temporary mitigation steps immediately.

2022-05-25 08:00   Celebrating 15 Years of Pwn2Own    #TrendMicro #安全文章 Join Erin Sindelar, Mike Gibson, Brian Gorenc, and Dustin Childs as they discuss Pwn2Own's 15th anniversary, what we've learned, and how the program will continue to serve the cybersecurity community in the future.

2022-05-25 08:00   New Linux-Based Ransomware 'Cheerscrypt' Targets EXSi Devices    #TrendMicro #安全文章 Trend Micro Research detected “Cheerscrypt”, a new Linux-based ransomware variant that compromises EXSi servers. We discuss our initial findings on in this report.

2022-05-24 08:00   The Fault in Our kubelets: Analyzing the Security of Publicly Exposed Kubernetes Clusters    #TrendMicro #安全文章 While researching cloud-native tools, our Shodan scan revealed over 200,000 publicly exposed Kubernetes clusters and kubelet ports that can be abused by criminals.